I may shove you may shove he may shove we may shove you may shove they may shove
V-ing form
I may be shoving you may be shoving he may be shoving we may be shoving you may be shoving they may be shoving
Perfect
I may have shoved you may have shoved he may have shoved we may have shoved you may have shoved they may have shoved
V-ing perfect
I may have been shoving you may have been shoving he may have been shoving we may have been shoving you may have been shoving they may have been shoving
Negation
Simple form
I mayn't shove you mayn't shove he mayn't shove we mayn't shove you mayn't shove they mayn't shove
V-ing form
I mayn't be shoving you mayn't be shoving he mayn't be shoving we mayn't be shoving you mayn't be shoving they mayn't be shoving
Perfect
I mayn't have shoved you mayn't have shoved he mayn't have shoved we mayn't have shoved you mayn't have shoved they mayn't have shoved
V-ing perfect
I mayn't have been shoving you mayn't have been shoving he mayn't have been shoving we mayn't have been shoving you mayn't have been shoving they mayn't have been shoving
Interrogative form
Simple form
may I shove? may you shove? may he shove? may we shove? may you shove? may they shove?
V-ing form
may I be shoving? may you be shoving? may he be shoving? may we be shoving? may you be shoving? may they be shoving?
Perfect
may I have shoved? may you have shoved? may he have shoved? may we have shoved? may you have shoved? may they have shoved?
V-ing perfect
may I have been shoving? may you have been shoving? may he have been shoving? may we have been shoving? may you have been shoving? may they have been shoving?
Interro-negative form
Simple form
mayn't I shove? mayn't you shove? mayn't he shove? mayn't we shove? mayn't you shove? mayn't they shove?
V-ing form
mayn't I be shoving? mayn't you be shoving? mayn't he be shoving? mayn't we be shoving? mayn't you be shoving? mayn't they be shoving?
Perfect
mayn't I have shoved? mayn't you have shoved? mayn't he have shoved? mayn't we have shoved? mayn't you have shoved? mayn't they have shoved?
V-ing perfect
mayn't I have been shoving? mayn't you have been shoving? mayn't he have been shoving? mayn't we have been shoving? mayn't you have been shoving? mayn't they have been shoving?